Proof That Brie Larson Is Training Hard AF For 'Captain Marvel'

Brie Larson's Captain Marvel may not be showing until 2019, but if you've been following her Instagram, you know she's been training hard for a while now. It'll be the first time a woman will be the solo lead in a movie in the Marvel Cinematic Universe, so you know, it's a big fucking deal. 

She's been working out with popular celebrity trainer Jason Walsh. Here's a ~casual~ clip of Brie doing hip thrusts with 335-, 350-, 400-pound weights:

There was also that one time she did pushups while carrying freaking chains:

She captioned this with, "Getting stronger is a process I’m committed to showing up for everyday."

This girl knows how to pull her weight:

And she's got the muscles to prove it:

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